Maryoku 0 de Saikyou no Daikenja ~Sore wa Mahou dewa Nai, Butsuri da!~ Raw

生まれつき魔力0だが、“ある能力”により大賢者と呼ばれたマゼル。200歳でその一生を終え、魔力0のまま500年後に転生！
転生後の世界で子供となったマゼルは、魔法に見えるけど魔法ではない能力ーー”物理”を使って最強の大賢者の名をほしいままにする！

On his deathbed, the Great Philosopher expressed remorse, as he was never able to learn magic.

Five hundred years later, he was reborn as Mazel Loran, the son of a feudal lord. His family believe him to be a late bloomer in terms of his magic, but also think he’s the next incarnation of the Great Philosopher. But Mazel has a secret that nobody else knows: while he does not have any magic, he has experience with “physics”!